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Individual Calculations March 2012 |
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| Grigoryan, Avetik Total change: -21.30 | |   |
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| 72nd Armenian Ch. The Highest League | Yerevan | ARM | 2012-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2560 | 2621 | 4.00 | 10 | -1.83 | 10 | -18.30 | |
|  Andriasian, Zaven | g | | 2624 | ARM | 0.50 | 1 | 0.00 | 10 | 0.00 | |  Petrosian, Tigran L. | g | | 2636 | ARM | 0.00 | 1 | -0.48 | 10 | -4.80 | | | Babujian, Levon | g | | 2474 | ARM | 0.50 | 1 | -0.20 | 10 | -2.00 | | | Simonian, Hrair | g | | 2470 | ARM | 0.50 | 1 | -0.20 | 10 | -2.00 | | | Melkumyan, Hrant | g | | 2620 | ARM | 0.50 | 1 | 0.00 | 10 | 0.00 | | | Ter-Sahakyan, Samvel | g | | 2569 | ARM | 0.50 | 1 | -0.07 | 10 | -0.70 | | | Hovhannisyan, Robert | g | | 2589 | ARM | 0.50 | 1 | -0.04 | 10 | -0.40 | | | Minasian, Artashes | g | | 2525 | ARM | 0.50 | 1 | -0.13 | 10 | -1.30 | | | Grigoryan, Karen H. | m | | 2482 | ARM | 0.00 | 1 | -0.69 | 10 | -6.90 | | | Pashikian, Arman | g | | 2608 | ARM | 0.50 | 1 | -0.02 | 10 | -0.20 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | Moscow Open 2012 D | Moscow | RUS | 2012-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2556 | 2621 | 5.00 | 9 | -0.30 | 10 | -3.00 | |
| | Robson, Ray | g | | 2596 | USA | 0.00 | 1 | -0.53 | 10 | -5.30 | | | Ipatov, Alexander | g | | 2586 | ESP | 1.00 | 1 | 0.45 | 10 | 4.50 | | | Zherebukh, Yaroslav | g | | 2593 | UKR | 0.50 | 1 | -0.04 | 10 | -0.40 | | | Stukopin, Andrey | m | | 2460 | RUS | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Matlakov, Maxim | g | | 2625 | RUS | 0.00 | 1 | -0.49 | 10 | -4.90 | | | Reshetnikov, Alexey | m | | 2514 | RUS | 0.50 | 1 | -0.15 | 10 | -1.50 | | | Yilmaz, Mustafa | m | | 2521 | TUR | 0.50 | 1 | -0.14 | 10 | -1.40 | | | Belous, Vladimir | m | | 2522 | RUS | 0.50 | 1 | -0.14 | 10 | -1.40 | | | Swiercz, Dariusz | g | | 2583 | POL | 1.00 | 1 | 0.45 | 10 | 4.50 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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